package com.tjzx.dao;

import java.sql.Timestamp;
import java.util.List;
import org.hibernate.LockMode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.tjzx.entity.EipOperateLog;

/**
 * A data access object (DAO) providing persistence and search support for
 * EipOperateLog entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.tjzx.entity.EipOperateLog
 * @author MyEclipse Persistence Tools
 */

public class EipOperateLogDAO extends HibernateDaoSupport {
	private static final Logger log = LoggerFactory
			.getLogger(EipOperateLogDAO.class);
	// property constants
	public static final String SOURCE = "source";
	public static final String REMARK = "remark";
	public static final String ISDEL = "isdel";

	protected void initDao() {
		// do nothing
	}

	public void save(EipOperateLog transientInstance) {
		log.debug("saving EipOperateLog instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(EipOperateLog persistentInstance) {
		log.debug("deleting EipOperateLog instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public EipOperateLog findById(java.lang.Long id) {
		log.debug("getting EipOperateLog instance with id: " + id);
		try {
			EipOperateLog instance = (EipOperateLog) getHibernateTemplate()
					.get("com.tjzx.entity.EipOperateLog", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(EipOperateLog instance) {
		log.debug("finding EipOperateLog instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding EipOperateLog instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from EipOperateLog as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findBySource(Object source) {
		return findByProperty(SOURCE, source);
	}

	public List findByRemark(Object remark) {
		return findByProperty(REMARK, remark);
	}

	public List findByIsdel(Object isdel) {
		return findByProperty(ISDEL, isdel);
	}

	public List findAll() {
		log.debug("finding all EipOperateLog instances");
		try {
			String queryString = "from EipOperateLog";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public EipOperateLog merge(EipOperateLog detachedInstance) {
		log.debug("merging EipOperateLog instance");
		try {
			EipOperateLog result = (EipOperateLog) getHibernateTemplate()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(EipOperateLog instance) {
		log.debug("attaching dirty EipOperateLog instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(EipOperateLog instance) {
		log.debug("attaching clean EipOperateLog instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static EipOperateLogDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (EipOperateLogDAO) ctx.getBean("EipOperateLogDAO");
	}
}